10 20 30 40 50 CCCCUCUUGGACCUUUA-- A CA- -| U G UGCAUU GUC UGGGGGCUC AAGUGCU GUUCG GCAG UAG \ CAG ACCCCCGAG UUCACGA CGAGU CGUC AUC G CCGGUGACAGUCUCCGACA G CCC U^ - - CAGUCC . 110 100 90 80 70